1 NPI-registered Clinical Laboratory Director (Non-physician) providers practice in Rhode Island. Switch states in the rail, or open the full search to filter by city and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Geralyn MesserlianPHD | Clinical Laboratory Director (Non-physician) | Providence, RI | 1558547497 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
